
BT4B 331168 b
Vikt: 103 kg
Fyra-rads avsmalnande rullager
Whatsapp: +8618753115023
E-mial: info@bearingmotion.com
Produktbeskrivning
| Borrdiameter | 269.875 mm |
| Utomhusdiameter | 381 mm |
| Bredd, total | 282.575 mm |
| Bredd, inre ring | 282.575 mm |
| Bredd, yttre ring | 282.575 mm |
| Kontaktvinkel | 12,5 grad |
| Grundläggande dynamisk belastningsgradering | 3 080 kn |
| Grundläggande statisk belastningsbetyg | 7 500 kn |
| Produktnätsvikt | 103 kg |

Produktrelaterad
The BT4B 331168 B is a four-row tapered roller bearing specifically developed to withstand the immense radial and axial loads encountered in heavy industrial applications, particularly in the roll necks of rolling mill stands. Its four-row construction provides a massive contact area, allowing it to support extremely high load-carrying capacity within a compact design. This configuration is optimized to handle the Intensiva krafter och chockbelastningar som är karakteristiska för metallrullningsprocesser, vilket säkerställer operativ stabilitet och förhindrar kostsam driftstopp . Den inneboende utformningen av avsmalnande rullar gör det möjligt att hantera kombinerade belastningar, tillhandahålla robust och pålitlig prestanda under de mest krävande förhållandena .}
This bearing is built for longevity and simplified handling in challenging environments. The BT4B 331168 B's design often incorporates features that facilitate easier mounting and dismounting, which is a critical advantage during roll change operations in a mill. The material purity and precision manufacturing of the rollers and raceways minimize friction and wear, contributing to a long and predictable service life. The internal geometry is optimized to distribute loads evenly across all four rows, reducing stress on individual components and enhancing the overall durability of the bearing assembly. This focus on robust construction and reliable operation makes it a cornerstone component for achieving high productivity and efficiency in the metals industry.
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Nej .
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Borrdiameter [mm]
|
Utanför diameter [mm]
|
Bredd [mm]
|
| 330862 B | 244.475 | 327 | 36.5 |
| 331157 E/C800 | 514.35 | 673.1 | 36.5 |
| 331169 E/C500 | 457.2 | 596.9 | 36.5 |
| Bt 4-0010 g/ha1c400VA903 | 177.8 | 247.65 | 36.5 |
| Bt 4-0040 e81/c355 | 220.662 | 314.325 | 36.5 |
| BT 4-0049 e81/c510 | 279.4 | 393.7 | 36.5 |
| Bt 4-8049 g/ha1 | 430 | 570 | 36.5 |
| Bt 4-8094 g/ha1va917 | 646.112 | 857.25 | 36.5 |
| Bt 4-8124 e/c550 | 440 | 580 | 36.5 |
| Bt 4-8139 g/ha1 | 711.2 | 914.4 | 36.5 |
| Bt 4-8166 e9/c600 | 409.575 | 546.1 | 36.5 |
| Bt 4-8166 e91/c600 | 409.575 | 546.1 | 36.5 |
| Bt 4-8182 e9/c675 | 317.5 | 422.275 | 39.7 |
| BT4B 328510/HA1 | 620 | 800 | 39.7 |
| BT4B 331066 A/HA4 | 825.5 | 1 168.4 | 39.7 |
| BT4B 331093 BG/HA1 | 585.788 | 771.525 | 39.7 |
| BT4B 331168 b | 269.875 | 381 | 39.7 |
| BT4B 331174 E/C800 | 536.575 | 761.873 | 39.7 |
| BT4B 331189 E/C600 | 584.2 | 730.25 | 39.7 |
| BT4B 331226/HA1 | 431.8 | 571.5 | 39.7 |
| BT4B 331351 E/C775 | 710 | 900 | 39.7 |
| BT4B 331977 E/C725 | 460 | 610 | 39.7 |
| BT4B 332813 B/HA1C425 | 406.4 | 565.15 | 39.7 |
| BT4B 334042 E1/C575 | 385.762 | 514.35 | 39.7 |

transport


Populära Taggar: BT4B 331168 B, BT4B 331168 B Leverantörer
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EE125095/125145Nästa
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